英语语法分析

Objective To observe changes of the length of sarcomere of rat when restiffening.

目的观察尸僵再形成中肌节长度的变化。

The sarcomere struture of HMP also remained basic structure except the weakening at Z disk.

肉样经HMP处理后，肌节基本上保持原有结构，只是Z盘处稍有弱化发生。

Instead, sarcomere shortening occurs when the thin filaments'slide " by the thick filaments."

此外， 肌节的缩短发生于细肌丝沿粗肌丝“滑行” 之际。